This post is just a quick thought on how I look for outliers in a data set. Outliers are extremely important in analyzing data and should be addressed as early in the process as possible. I used Tableau for the charts.
Outliers
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Bad Charts
There are times when you’re stepping into a situation where you inherit analyses done by others. In many cases you have to edit, revise, reconstruct, or completely abandon an analysis and create a more insightful one. Here is one of many cases that I went through that exact scenario.
Medication Injection
This was a fun, fairly simple, and straight forward project for me since I have an engineering background and formulas are my bread and butter. Easiest way to describe the results: a fancy calculator with a large display screen that spits out charts instead of numbers.
Discount or Not
This post is about a project I did to answer the age-old question about discounts. Should I discount or not? How much money do I lose if I discount and how much should I discount? Well, I can only address some of the questions in this post, the remaining questions would be best discussed in the presence of marketing, production, development and the executive committee, as they relate to the mission, goals, and character of the company.
Homelessness
This project is a long, detailed, and very informative analysis for me, it took me years to research, create and launch the product. I summarized most of the information or I’d still be writing.